Battery Age Minerals (ASX:BM8) ROC (Joel Greenblatt) %: -57.37% (As of Dec. 2025)

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What is Battery Age Minerals ROC (Joel Greenblatt) %?

Battery Age Minerals ASX:BM8 -6.67% ROC (Joel Greenblatt) % is -57.37% as of Dec. 2025. The stock has 1 warning sign investors should review. Among 2,505 Metals & Mining companies, Battery Age Minerals ranks worse than 59.96% on this metric.

Joel Greenblatt defined Return on Capital differently in his book The Little Book That Still Beats the Market (Little Books. Big Profits). He defines ROC (Joel Greenblatt) % as EBIT divided by the total of Property, Plant and Equipment and net working capital. Battery Age Minerals's annualized ROC (Joel Greenblatt) % for the quarter that ended in Dec. 2025 was -57.37%.

The historical rank and industry rank for Battery Age Minerals's ROC (Joel Greenblatt) % or its related term are showing as below:

ASX:BM8' s ROC (Joel Greenblatt) % Range Over the Past 10 Years
Min: -895.73   Med: -41.94   Max: 190.61
Current: -41.59

During the past 13 years, Battery Age Minerals's highest ROC (Joel Greenblatt) % was 190.61%. The lowest was -895.73%. And the median was -41.94%.

ASX:BM8's ROC (Joel Greenblatt) % is ranked worse than
59.96% of 2505 companies
in the Metals & Mining industry
Industry Median: -22.12 vs ASX:BM8: -41.59

Battery Age Minerals's 5-Year average Growth Rate of ROC (Joel Greenblatt) % was 0.00% per year.


Battery Age Minerals  (ASX:BM8) ROC (Joel Greenblatt) % Explanation

The way Joel Greenblatt defines Return on Capital is a more accurate measure of how efficiently the company generates returns onthe capital actually invested in the business. EBIT is used instead of net income because the tax and interest payment may be affected by factors other than the core business operation. Intangible assets are not included in the calculation because they don't need to be replaced.

Joel Greenblatt uses his definition of Return on Capital and Earnings Yield (Joel Greenblatt) % to rank companies.


Battery Age Minerals ROC (Joel Greenblatt) % Related Terms


Battery Age Minerals ROC (Joel Greenblatt) % Historical Data

* Premium members only.

The historical data trend for Battery Age Minerals's ROC (Joel Greenblatt) % can be seen below:

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

Battery Age Minerals ROC (Joel Greenblatt) % Chart

Battery Age Minerals Annual Data
Trend Jun16 Jun17 Jun18 Jun19 Jun20 Jun21 Jun22 Jun23 Jun24 Jun25
ROC (Joel Greenblatt) %
Get a 7-Day Free Trial Premium Member Only Premium Member Only -110.25 190.61 -144.64 -43.18 -24.06

Battery Age Minerals Semi-Annual Data
Jun16 Dec16 Jun17 Dec17 Jun18 Dec18 Jun19 Dec19 Jun20 Dec20 Jun21 Dec21 Jun22 Dec22 Jun23 Dec23 Jun24 Dec24 Jun25 Dec25
ROC (Joel Greenblatt) % Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only -33.60 -39.01 -22.09 -24.38 -57.37

Battery Age Minerals ROC (Joel Greenblatt) % Competitor Comparison

For the Other Industrial Metals & Mining subindustry, Battery Age Minerals's ROC (Joel Greenblatt) %, along with its competitors' market caps and ROC (Joel Greenblatt) % data, can be viewed below:

* Competitive companies are chosen from companies within the same industry, with headquarter located in same country, with closest market capitalization; x-axis shows the market cap, and y-axis shows the term value; the bigger the dot, the larger the market cap. Note that "N/A" values will not show up in the chart.


Battery Age Minerals ROC (Joel Greenblatt) % vs Metals & Mining Industry

For the Metals & Mining industry and Basic Materials sector, Battery Age Minerals's ROC (Joel Greenblatt) % distribution charts can be found below:

* The bar in red indicates where Battery Age Minerals's ROC (Joel Greenblatt) % falls into.



Battery Age Minerals ROC (Joel Greenblatt) % Calculation

Joel Greenblatt defined Return on Capital differently in his book The Little Book That Still Beats the Market (Little Books. Big Profits) . He defines Return on Capital as follows:

ROC (Joel Greenblatt) %=EBIT/Average of (Net fixed Assets + Net Working Capital)

EBIT stands for Earnings Before Interest and Taxes.

Fixed Assets are also known as non-current assets. They include the Property, Plant and Equipment that the firm needs in its operation.

GuruFocus calculates net working capital as: (Accounts Receivable + Total Inventories + Other Current Assets) - (Accounts Payable & Accrued Expense + Deferred Revenue + Other Current Liabilities). We're trying to account for OPERATING assets and liabilities (part of daily business) when calculating working capital. Cash and marketable securities are considered NON-OPERATING assets and are not included in calculation. We will also back out all interest bearing debt, short term debt and the portion of long term debt that is due in the current period from the current liabilities. This debt will be considered when computing cost of capital and it would be inappropriate to count it twice.

Working Capital(Q: Jun. 2025 )
=(Accounts Receivable + Total Inventories + Other Current Assets) - (Accounts Payable & Accrued Expense + Defer. Rev. + Other Current Liabilities)
=(0 + 0 + 0.071) - (1.13 + 0 + 0.0010000000000001)
=-1.06

Working Capital(Q: Dec. 2025 )
=(Accounts Receivable + Total Inventories + Other Current Assets) - (Accounts Payable & Accrued Expense + Defer. Rev. + Other Current Liabilities)
=(0.195 + 0 + 0.012) - (1.008 + 0 + 0.0010000000000001)
=-0.802

When net working capital is negative, 0 is used.

So ROC (Joel Greenblatt) % of Battery Age Minerals for the quarter that ended in Dec. 2025 can be restated as:

ROC (Joel Greenblatt) %(Q: Dec. 2025 )
=EBIT/Average of (Net fixed Assets + Net Working Capital)
=EBIT/Average of (Property, Plant and Equipment+Net Working Capital)
     Q: Jun. 2025  Q: Dec. 2025
=EBIT/( ( (Property, Plant and Equipment + Net Working Capital) + (Property, Plant and Equipment + Net Working Capital) )/ count )
=-7.038/( ( (11.313 + max(-1.06, 0)) + (13.223 + max(-0.802, 0)) )/ 2 )
=-7.038/( ( 11.313 + 13.223 )/ 2 )
=-7.038/12.268
=-57.37 %

Note: The EBIT data used here is two times the semi-annual (Dec. 2025) EBIT data.

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

What does a ROC (Joel Greenblatt) % of -57.37% mean?
Battery Age Minerals (ASX:BM8) has a ROC (Joel Greenblatt) % of -57.37% as of Dec. 2025. Joel Greenblatt's return on capital is the ratio of EBIT to average fixed assets and net working capital. View historical data on Battery Age Minerals and its competitors. According to the industry distribution chart, Battery Age Minerals ranks #1502 out of 2505 companies in the Metals & Mining industry, placing it in the top 60%.
Is Battery Age Minerals' ROC (Joel Greenblatt) % too high?
Battery Age Minerals' current ROC (Joel Greenblatt) % is -57.37%. Based on the distribution chart, Battery Age Minerals ranks #1502 out of 2505 companies in the Metals & Mining industry, which is below the industry midpoint.
How does Battery Age Minerals' ROC (Joel Greenblatt) % compare to competitors?
According to the Metals & Mining industry distribution chart, Battery Age Minerals ranks #1502 out of 2505 companies for ROC (Joel Greenblatt) %. This places Battery Age Minerals in the lower half of its industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good ROC (Joel Greenblatt) % for a Metals & Mining company?
A good ROC (Joel Greenblatt) % depends on the Metals & Mining industry context. However, ROC (Joel Greenblatt) % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high ROC (Joel Greenblatt) % mean?
A high ROC (Joel Greenblatt) % can signal that a stock is expensive relative to its fundamentals. Joel Greenblatt's return on capital is the ratio of EBIT to average fixed assets and net working capital. View historical data on Battery Age Minerals and its competitors. Battery Age Minerals's current ROC (Joel Greenblatt) % is -57.37%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Battery Age Minerals stock overvalued right now?
Battery Age Minerals (ASX:BM8) has a current ROC (Joel Greenblatt) % of -57.37%. The current ROC (Joel Greenblatt) % is -57.37%. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is ROC (Joel Greenblatt) % calculated?
ROC (Joel Greenblatt) % is calculated from a company's financial statements. For Battery Age Minerals (ASX:BM8), the current ROC (Joel Greenblatt) % is -57.37% as of Dec. 2025. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.

Battery Age Minerals Business Description

Other Exchanges 6440:Germany
Address 108 Street Georges Terrace, Level 50, Perth, WA, AUS, 6000
Battery Age Minerals Ltd is a battery mineral-focused company. The company projects include Falcon Lake Project, Jessie Lake Project, Tidili Project and Bleiberg Project. The company is presently focused on the exploration of battery minerals such as lithium, copper, germanium, and zinc in Canada, Morocco, and Austria. The company has five geographical segments, Australia (Equinox Investment), Canada, Argentina (King Tut Project), Austria and Morocco.